3-Acetylamino-1- (phenyl-heteroaryl-aminocarbonyl or phenyl-heteroaryl-carbonylamino) benzene derivatives for the treatment of hyperproliferative disorders
A compound of general formula (I): ** Formula ** in which: LA represents a methylene or ethylene group, said methylene or ethylene group being optionally substituted, one or more times, identically or differently, with a substituent selected among: hydroxy, cyano, C1-C3 alkyl, C1-C3 alkoxy, halo C1-C3 alkyl, hydroxy C1-C3 alkyl, halo C1-C3 alkoxy, C3-C7 cycloalkyl, 3 to 10 membered heterocycloalkyl； or, when two substituents are present in the same carbon atom, the two substituents, together with the carbon atom to which they are attached, can form a C3-C6 cycloalkyl or 3 to 6 membered heterocycloalkyl ring； wherein said ring is optionally substituted one or more times, identically or differently, with a substituent selected from: halo, hydroxy, cyano, C1-C3 alkyl, C1-C3 alkoxy； LB represents -N (H) -C (>； = O) - or -C (>； = O) -N (H) -； R1 represents a group selected from: 5-8 membered heterocycloalkyl, 4-10 membered heterocycloalkenyl, aryl, heteroaryl and -N (R7) - (C1-C6 alkyl)； wherein said 5 to 8 membered heterocycloalkyl, 4 to 10 membered heterocycloalkenyl, aryl, heteroaryl and group -N (R7) - (C1-C6 alkyl) is optionally substituted, one or more times, identically or differently, with a substituent selected from: halo, hydroxy, cyano, C1-C3 alkyl, C1-C3 alkoxy, halo-C1-C3 alkyl, hydroxy-C1-C3 alkyl, halo-C1-C3 alkoxy, C3-C7 cycloalkyl； R2 represents a group selected from: ** Formula ** in which "*" indicates the point of attachment to R3 and "**" indicates the point of attachment to LB； wherein said group is optionally substituted, one or more times, identically or differently, with a C1-C3 alkyl group； R3 represents a phenyl group, said phenyl group being optionally substituted, one or more times, identically or differently, with a substituent selected from: ** Formula ** halo, hydroxy, -N (R9) (R10), -N (H) C (>； = O) R9, cyano, nitro, C1-C3 alkyl, C1-C3 alkoxy, halo-C1-C3 alkyl, hydroxy-C1-C3 alkyl, amino-C1-C3 alkyl, halo-C1 alkoxy -C3； R4 represen
